these 16 derivations will be built:
  /nix/store/k3c7b30m4kzszpxdr8a15mnxi3cz1vlm-system-path.drv
  /nix/store/yqc1mhvib3idwnqla3nakq36iqmmavyk-dbus-1.drv
  /nix/store/7q7k0cmam1ddnlbipag85mxpid4wf76d-X-Restart-Triggers-dbus-broker.drv
  /nix/store/dj49hry0bx95g7kj3sg5zvd7lmi8y1dp-unit-dbus-broker.service.drv
  /nix/store/kpkf34pfb93vp8qf2dlciphbjbb0d18x-system-units.drv
  /nix/store/vnr1yi1lgjdzx0l6888vjp71b0pjaggf-unit-dbus-broker.service.drv
  /nix/store/zsig8d7n8dlamvh47rvjylvpn96sj8n3-user-units.drv
  /nix/store/f8kdih3s7ampi8c2xnmpcb659cg6f3kc-etc.drv
  /nix/store/yv0wv1sr9vvga9wr3g9d6p30hp50izs0-activate.drv
  /nix/store/h5zfp77w3cx8m5psbnbfcndzddgfa1n2-nixos-system-server-test.drv
  /nix/store/njanpsf8l6a0khyypmmmp7l5d8kpm9ii-closure-info.drv
  /nix/store/ri0a4sw3h9n3sk68p3fjiagxipby734c-run-nixos-vm.drv
  /nix/store/riq5nc7aqsp44k4xnz6s69slgdahxaym-nixos-vm.drv
  /nix/store/54vdvjhy65qbwacz7cb0cgpf4wak4sm3-driverConfiguration.json.drv
  /nix/store/hc0byg92x0j9863xyhaxq0fsxp708hj2-nixos-test-driver-docker.drv
  /nix/store/9w2jm8x59340xc970p05b61rm1jg5h8s-vm-test-run-docker.drv
Failed to find a machine for remote build!
derivation: 9w2jm8x59340xc970p05b61rm1jg5h8s-vm-test-run-docker.drv
required (system, features): (aarch64-linux, [kvm, nixos-test])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])